package com.itheima.d12_interface_extends;

public interface SportsMan extends Law,People {
    void compete();
    default void run(){
        System.out.println("run");
    }
    // 静态方法 static,接口的静态方法，必须由接口名自己调用
    static  void swim(){
        System.out.println("swim");
    }

}
